Would a GSX1100G final drive fit a 800??

I know a lot of people mod the 800 final drive to lower the rpm etc, now the GSX1100G is supposedly capable of 140+ so could you draft the GSX final drive onto a 800???? I will be taking the rear wheel out etc on my GSX1100G in the near future, I could take some photo's and measure stuff, but what would you need to know??